Definify.com
Webster 1913 Edition
Flex
Flex
,Verb.
T.
[
imp. & p. p.
Flexed
; p. pr. & vb. n.
Flexing
.] [L.
flexus
, p. p. of flectere
to bend, perh. flectere
and akin to falx
sickle, E. falchion
. Cf. Flinch
.] To bend;
as, to
. flex
the armFlex
,Noun.
Flax.
[Obs.]
Chaucer.
Definition 2024
flex
flex
English
Noun
flex (countable and uncountable, plural flexes)
- (uncountable) Flexibility, pliancy.
- (countable) The act of flexing.
- (uncountable, chiefly Britain) Any flexible insulated electrical wiring.
- (countable, geometry) A point of inflection.
Translations
flexibility
|
|
the act of flexing
insulated electrical wiring
Verb
flex (third-person singular simple present flexes, present participle flexing, simple past and past participle flexed)
- To bend something.
- To repeatedly bend one of one's joints.
- To move part of the body using one's muscles.
- To tighten the muscles for display of size or strength.
- 1994, Elise Title, Body Heat, page 189
- He rubbed his hands together. "Believe it or not, there was a time when I considered giving acting a go. What do you think, Miss Fox?" He flexed impressive biceps. "Would I have had a chance against the Schwarzeneggers and the Chuck Norris types?"
- 1994, Elise Title, Body Heat, page 189
Translations
to bend something
to repeatedly bend one's joints
to move part of the body using one's muscles
to tighten one's muscles
Related terms
Terms etymologically related to the noun or verb flex